ovoid
英 [ˈəʊ.vɔɪd]
美 [ˈoʊ.vɔɪd]
将“ovoid”想象为“eggoid”,其中“egg”代表蛋的形状,“oid”是形容词后缀,表示类似蛋的形状。这样可以帮助记忆“ovoid”意为“椭圆形”的形状。
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ovoid 卵形的ovi-,卵,-oid,类,词源同android.即类卵的,卵形的。
- ovoid (adj.)
- "egg-shaped," 1828, from Modern Latin ovoides, a hybrid from Latin ovum (see ovum) + Greek -oeides "like" (see -oid). Related: Ovoidal.
- 1. The domes are circular or ovoid in cross - section .
- 穹丘的 横断面 为圆形或卵圆形.
- 2. The shapes of neuronal cell bodies are spherical, ovoid, pyramial, fusiform, stellate or crescentic.
- 神经元细胞体的形状有圆形, 卵圆形, 锥形, 梭形, 星形或半月形.
- 3. Fruit ovoid, 2 - 2.5 cm long, persistent calyx 1 - 1.3 cm long.
- 果卵形, 长2-2.5厘米,宿萼长1-1.3厘米.
- 4. Capsule ovoid, woody, 1.5 cm long.
- 蒴果卵圆形, 木质, 长1.5厘米.
- 5. Bud ovoid quilt scale of winter.
- 冬芽卵形被鳞片.